DE60010928D1 - Kontinuierliche herstellung von auf kieselsäure-basierenden mikrogelen - Google Patents

Kontinuierliche herstellung von auf kieselsäure-basierenden mikrogelen

Info

Publication number
DE60010928D1
DE60010928D1 DE60010928T DE60010928T DE60010928D1 DE 60010928 D1 DE60010928 D1 DE 60010928D1 DE 60010928 T DE60010928 T DE 60010928T DE 60010928 T DE60010928 T DE 60010928T DE 60010928 D1 DE60010928 D1 DE 60010928D1
Authority
DE
Germany
Prior art keywords
silica
continuous manufacturing
microgels based
microgels
continuous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60010928T
Other languages
English (en)
Other versions
DE60010928T2 (de
Inventor
Harvey Moffett
John Simmons
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE60010928D1 publication Critical patent/DE60010928D1/de
Application granted granted Critical
Publication of DE60010928T2 publication Critical patent/DE60010928T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DE60010928T 1999-12-08 2000-12-06 Kontinuierliche herstellung von auf kieselsäure-basierenden mikrogelen Expired - Lifetime DE60010928T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/456,367 US6274112B1 (en) 1999-12-08 1999-12-08 Continuous production of silica-based microgels
US456367 1999-12-08
PCT/US2000/032999 WO2001042137A1 (en) 1999-12-08 2000-12-06 Continuous production of silica-based microgels

Publications (2)

Publication Number Publication Date
DE60010928D1 true DE60010928D1 (de) 2004-06-24
DE60010928T2 DE60010928T2 (de) 2005-05-19

Family

ID=23812480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60010928T Expired - Lifetime DE60010928T2 (de) 1999-12-08 2000-12-06 Kontinuierliche herstellung von auf kieselsäure-basierenden mikrogelen

Country Status (25)

Country Link
US (1) US6274112B1 (de)
EP (1) EP1240104B1 (de)
JP (1) JP4808350B2 (de)
KR (1) KR100729333B1 (de)
CN (1) CN1213944C (de)
AR (1) AR026922A1 (de)
AT (1) ATE267144T1 (de)
AU (1) AU780244B2 (de)
BR (1) BR0016104B1 (de)
CA (1) CA2389572C (de)
CZ (1) CZ300738B6 (de)
DE (1) DE60010928T2 (de)
DK (1) DK1240104T3 (de)
ES (1) ES2220573T3 (de)
HU (1) HUP0203797A3 (de)
MX (1) MXPA02005606A (de)
MY (1) MY122534A (de)
NO (1) NO20022681L (de)
PL (1) PL201651B1 (de)
PT (1) PT1240104E (de)
RU (1) RU2244681C2 (de)
SK (1) SK285343B6 (de)
TW (1) TW580482B (de)
WO (1) WO2001042137A1 (de)
ZA (1) ZA200203694B (de)

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JP2010519380A (ja) * 2007-02-26 2010-06-03 アクゾ ノーベル ナムローゼ フェンノートシャップ 顔料組成物
US20090126720A1 (en) * 2007-11-16 2009-05-21 E.I. Du Pont De Nemours And Company Sugar cane juice clarification process
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US8409647B2 (en) * 2008-08-12 2013-04-02 E. I. Du Pont De Nemours And Company Silica microgels for reducing chill haze
CA2684155C (en) * 2008-10-29 2018-08-21 E. I. Du Pont De Nemours And Company Improved bitumen extraction process
JP5632455B2 (ja) 2009-04-20 2014-11-26 エクソンモービル アップストリーム リサーチ カンパニー 炭化水素ガス流から酸性ガスを除去する極低温システム及び酸性ガスの除去方法
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US8609068B2 (en) 2010-02-24 2013-12-17 J.M. Huber Corporation Continuous silica production process and silica product prepared from same
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US8377194B2 (en) 2010-04-08 2013-02-19 Nalco Company Sulfur containing silica particle
US8333835B2 (en) 2010-04-08 2012-12-18 Nalco Company Sulfur containing silica particle
US8932549B2 (en) 2010-04-08 2015-01-13 Ecolab Usa Inc. Sulfur containing silica particle
JP5701092B2 (ja) * 2010-06-30 2015-04-15 株式会社トクヤマ 表面処理無機酸化物粒子の製造方法
US9028605B2 (en) 2011-02-25 2015-05-12 J.M. Huber Corporation Coating compositions comprising spheroid silica or silicate
WO2013052876A1 (en) 2011-10-07 2013-04-11 Nalco Company Gas stream treatment process
CA2867287C (en) 2012-03-21 2019-06-11 Exxonmobil Upstream Research Company Separating carbon dioxide and ethane from a mixed stream
CN102633267A (zh) * 2012-04-19 2012-08-15 浙江宇达化工有限公司 一种纳米二氧化硅的制备方法
CN102633268A (zh) * 2012-04-19 2012-08-15 浙江宇达化工有限公司 一种硅溶胶的制备方法
US9649618B2 (en) * 2012-11-27 2017-05-16 National Institute Of Clean-And-Low-Carbon Energy Method for preparing solid amine gas adsorption material
CA2823459C (en) 2013-08-09 2015-06-23 Imperial Oil Resources Limited Method of using a silicate-containing stream from a hydrocarbon operation or from a geothermal source to treat fluid tailings by chemically-induced micro-agglomeration
CN103585862B (zh) * 2013-11-21 2015-12-02 中国科学院长春应用化学研究所 除湿转轮及其制备方法
EA032756B1 (ru) 2013-12-06 2019-07-31 Эксонмобил Апстрим Рисерч Компани Способ и устройство для разделения углеводородов и загрязняющих веществ посредством распылительного узла
WO2015084499A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system of modifying a liquid level during start-up operations
MY177751A (en) 2013-12-06 2020-09-23 Exxonmobil Upstream Res Co Method and device for separating a feed stream using radiation detectors
CA2925404C (en) 2013-12-06 2018-02-06 Exxonmobil Upstream Research Company Method and system of dehydrating a feed stream processed in a distillation tower
MX363766B (es) 2013-12-06 2019-04-02 Exxonmobil Upstream Res Co Metodo y dispositivo para separar hidrocarburos y contaminantes con un mecanismo de calentamiento para desestabilizar y/o prevenir la adhesion de solidos.
WO2015084498A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system for separating a feed stream with a feed stream distribution mechanism
US9562719B2 (en) 2013-12-06 2017-02-07 Exxonmobil Upstream Research Company Method of removing solids by modifying a liquid level in a distillation tower
WO2015084495A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system of maintaining a liquid level in a distillation tower
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
WO2016137591A1 (en) 2015-02-27 2016-09-01 Exxonmobil Upstream Research Company Reducing refrigeration and dehydration load for a feed stream entering a cryogenic distillation process
CA2994812C (en) 2015-09-18 2020-03-10 Exxonmobil Upstream Research Company Heating component to reduce solidification in a cryogenic distillation system
CA2998466C (en) 2015-09-24 2021-06-29 Exxonmobil Upstream Research Company Treatment plant for hydrocarbon gas having variable contaminant levels
MX2018011641A (es) 2016-03-30 2019-01-10 Exxonmobil Upstream Res Co Fluido de yacimiento auto-generado para recuperacion de petroleo mejorada.
CN106315593A (zh) * 2016-07-25 2017-01-11 汪承源 一种超微孔纳米SiO2的制法
WO2020005553A1 (en) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company (Emhc-N1.4A.607) Mixing and heat integration of melt tray liquids in a cryogenic distillation tower
WO2020005552A1 (en) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company Hybrid tray for introducing a low co2 feed stream into a distillation tower
CN112499633A (zh) * 2020-11-27 2021-03-16 上海都进新材料科技有限公司 一种适用于集成电路化学机械抛光的胶体二氧化硅磨料硬度控制方法

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Also Published As

Publication number Publication date
AU780244B2 (en) 2005-03-10
ES2220573T3 (es) 2004-12-16
CZ300738B6 (cs) 2009-07-29
AU1816501A (en) 2001-06-18
HUP0203797A3 (en) 2004-04-28
SK285343B6 (sk) 2006-11-03
HUP0203797A2 (hu) 2003-03-28
JP4808350B2 (ja) 2011-11-02
PT1240104E (pt) 2004-09-30
JP2003516296A (ja) 2003-05-13
CA2389572C (en) 2009-04-28
RU2002118123A (ru) 2004-01-27
KR20020054365A (ko) 2002-07-06
EP1240104A1 (de) 2002-09-18
KR100729333B1 (ko) 2007-06-18
AR026922A1 (es) 2003-03-05
BR0016104B1 (pt) 2010-02-23
WO2001042137A1 (en) 2001-06-14
NO20022681D0 (no) 2002-06-06
ATE267144T1 (de) 2004-06-15
EP1240104B1 (de) 2004-05-19
DK1240104T3 (da) 2004-08-02
CA2389572A1 (en) 2001-06-14
CN1433380A (zh) 2003-07-30
SK7682002A3 (en) 2003-02-04
NO20022681L (no) 2002-07-23
MY122534A (en) 2006-04-29
MXPA02005606A (es) 2002-10-23
PL355376A1 (en) 2004-04-19
RU2244681C2 (ru) 2005-01-20
ZA200203694B (en) 2003-05-09
PL201651B1 (pl) 2009-04-30
CN1213944C (zh) 2005-08-10
TW580482B (en) 2004-03-21
US6274112B1 (en) 2001-08-14
DE60010928T2 (de) 2005-05-19
BR0016104A (pt) 2002-08-20
WO2001042137A8 (en) 2002-01-24

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